Railroad-track wrench



1 gwwnto v Jan, 22, 1924.

| M. WENTLING RAILROAD TRACKWRENCH Filed, Sept. 19. 1922 @elemie alem,22, lfi,

MLRQllB TMGE To all whem it may aonoeww Be it known t-l'lkli? l, LESTERM. WENTmNe, a. citizen of the United States of America, i-esiding atFoxburg, in the cmmey of Clamion and State of Pennsylvania have inventednew and useful Improvements in Railroad-Track Wrenches, of which thefollowing is a specification.

The object of the invention is to provide aeempamilively simple, strongand eflicient Wrench eclepbecl for use in railroad track WQllK in shetightening of bolt nuts such (ES those used in connection with fishplales, angle bars, end the like; and with this object in View theinvention consists in a constructien and combination of parts of whicha, preferred embodiment; is shown in the eccempenying drawings,wherein:-

l is a, side view, and

Figure Q is an edge view 02 a wrench embodying the invention.

Figure 3?- is e longitudinal sectional view of the $522118 Y Figure 4;is e transverse section taken sullsleniielly in the plane of the pew e61iusiing 0i. reversing The izeol emeeciies essentially e Shelli-r erlever 10 "which obvieuslymey he e? an desired length to suit the purposefer whim the tee is desigzzecl having; ene end a yoke of which like armsll are provided will iregistering bearings 1 fee. the egepe- 'siielyextending barrels 1" all e. fete-115T heed which is provieel at eninlermeeliete peg? eiee. of its length fer 0 ereiien between filieplanes of the arms 11 with awteliei ring 14;: The endls ef the barrelsare revidefl "Willi bolt we of nut seats 15, iierlei'ebly e1 (iii?flerent sizes to iii; nuts or all", heads 0i? xiiiferenl; dimensions endimmunized ripen. the shank is a double pawl havingjews ill can neetezl,of which the inner ends are sepw mlwl by e spring 1'3, anti eye mountedes s pivei; 1196! 18, seil jaws being ecleplecl fer alternate selectiveengegemene Willi Elie ratehei; ring l-e provide fer the ratchet feetlaing movement of the head respectively 0p asirle llireeiziens,

n the eonstrnctien illustrated the means,

for alternately and selectively retreating 5G the jaws 01'' members effline double pawl, to

provide for the relation in epposlee alirew liens 0i tile heed, consistsat" e ring 19 revolubly fitted on the shank en suitable means ferguiding e1? 61h movement, thereof parallel with til-r el such as a pin21, said ring having e e 20-which is adapted to bear egeinsl; me e. thepawl members to helcl it in e reireeizezi position in 0 position to theaetien 0' she spring 17. T e Till may be lexigitudinelly displaemlWithin me limit 055. m avemeiii preseribe& ay the pill 21 $0 releaseboth members when ii is desired be leek ilie lieeai ageless relerymeeemem; eitliee Having deserilxe file inveessiun, e

eleimel new emi useful isz A Wlllflll having lie slienli previaieflwill: a terminal yelze el' wliie l ihe videel with reglsiezieg' heegs,smiley heecl lismimg' eliree El remiel memifierl is said lieewingsvidesl in the space between the arms e yak-e with e, relchei; ring,cleeliie meiiiitecl uggen the shank a for respectively engegieg theieefil i miellei ring if? eeusiiig imevemene thereei orpesiie eeizlbarrels beiegpreviilerl weenellseets, and. means for izliejews 'el seielpawl in gill position, saicl'meens consisling 0i leifielily andlongifiuelinelly meve llie shank and previalezl wieliw lire/dell web ferengegemeii "a me of live members e f else lie leslzimony wherem? he meme

